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EP2174845A4 - Airbag, and airbag device - Google Patents

Airbag, and airbag device

Info

Publication number
EP2174845A4
EP2174845A4 EP08764667A EP08764667A EP2174845A4 EP 2174845 A4 EP2174845 A4 EP 2174845A4 EP 08764667 A EP08764667 A EP 08764667A EP 08764667 A EP08764667 A EP 08764667A EP 2174845 A4 EP2174845 A4 EP 2174845A4
Authority
EP
European Patent Office
Prior art keywords
airbag
airbag device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08764667A
Other languages
German (de)
French (fr)
Other versions
EP2174845A1 (en
Inventor
Masayoshi Kumagai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takata Corp
Original Assignee
Takata Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Takata Corp filed Critical Takata Corp
Publication of EP2174845A1 publication Critical patent/EP2174845A1/en
Publication of EP2174845A4 publication Critical patent/EP2174845A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/239—Inflatable members characterised by their venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • B60R2021/23382—Internal tether means
    • B60R2021/23384—Internal tether means having ends which are movable or detachable during deployment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
EP08764667A 2007-08-08 2008-05-26 Airbag, and airbag device Withdrawn EP2174845A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007206944A JP2009040206A (en) 2007-08-08 2007-08-08 Airbag and airbag device
PCT/JP2008/059634 WO2009019923A1 (en) 2007-08-08 2008-05-26 Airbag, and airbag device

Publications (2)

Publication Number Publication Date
EP2174845A1 EP2174845A1 (en) 2010-04-14
EP2174845A4 true EP2174845A4 (en) 2011-12-28

Family

ID=40341159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08764667A Withdrawn EP2174845A4 (en) 2007-08-08 2008-05-26 Airbag, and airbag device

Country Status (4)

Country Link
US (1) US20110309605A1 (en)
EP (1) EP2174845A4 (en)
JP (1) JP2009040206A (en)
WO (1) WO2009019923A1 (en)

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JP4943313B2 (en) * 2007-12-27 2012-05-30 オートリブ ディベロップメント エービー Airbag device
JP4475333B2 (en) * 2008-01-25 2010-06-09 トヨタ自動車株式会社 Airbag device
DE102009018159A1 (en) * 2009-04-21 2010-11-04 Autoliv Development Ab Airbag module with an adaptive ventilation opening having gas bag
KR101078882B1 (en) * 2009-12-09 2011-11-02 아우토리브 디벨롭먼트 아베 Front Air Bag including Sst―rings ＆ Vent parts
US8602453B1 (en) * 2010-06-03 2013-12-10 Tk Holdings, Inc. Releasable tether retention system
US8333406B2 (en) * 2010-10-06 2012-12-18 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for multi-stage inflation of a curtain airbag for ejection mitigation
DE102011015309A1 (en) * 2011-03-29 2012-10-04 Autoliv Development Ab Airbag unit with a holding device for a tension element
JP5766555B2 (en) * 2011-08-30 2015-08-19 タカタ株式会社 Airbag device
US8500165B2 (en) * 2011-09-23 2013-08-06 Hyundai Mobis Co., Ltd Passenger airbag apparatus
KR101356178B1 (en) 2011-11-28 2014-01-27 현대자동차주식회사 Airbab apparatus for vehicle
KR101890615B1 (en) * 2012-01-03 2018-09-28 현대모비스 주식회사 Airbag apparatus
DE102012011035A1 (en) * 2012-06-05 2013-12-05 Trw Automotive Gmbh Adaptive knee airbag for a vehicle occupant restraint device
US8646808B2 (en) * 2012-06-18 2014-02-11 Autoliv Asp, Inc. Airbag with active vent
DE102012211134B4 (en) 2012-06-28 2023-07-20 Bayerische Motoren Werke Aktiengesellschaft Safety device for a motor vehicle with a gas outlet valve
WO2014010461A1 (en) * 2012-07-13 2014-01-16 オートリブ ディベロップメント エービー Air bag device
US9022422B2 (en) 2012-10-04 2015-05-05 Cis Tech, Llc Spool airbag
KR101438965B1 (en) * 2012-12-26 2014-09-11 현대자동차주식회사 Airbag apparatus for vehicle
US9108590B2 (en) 2013-04-03 2015-08-18 Autoliv Asp, Inc. Airbag with active vent
JP5850011B2 (en) * 2013-08-23 2016-02-03 トヨタ自動車株式会社 Vehicle occupant protection device
KR101542851B1 (en) * 2013-12-31 2015-08-07 현대모비스 주식회사 Airbag of vehicle
DE102014000185B4 (en) * 2014-01-14 2020-01-30 Autoliv Development Ab Airbag module with a control device
KR101573842B1 (en) * 2014-05-08 2015-12-02 현대모비스 주식회사 Air bag apparatus
CN104973004B (en) * 2014-04-02 2018-02-06 现代摩比斯株式会社 Air bag device
KR102187872B1 (en) * 2014-04-02 2020-12-07 현대모비스 주식회사 Air bag apparatus
US9150189B1 (en) 2014-05-22 2015-10-06 Autoliv Asp, Inc. Airbag systems with side venting
US9199602B1 (en) * 2014-07-23 2015-12-01 Trw Vehicle Safety Systems Inc. Passive air bag with slack creator
KR102195363B1 (en) * 2014-08-14 2020-12-24 현대모비스 주식회사 Driven Airbag Of Vehicle
KR102195362B1 (en) * 2014-08-14 2020-12-24 현대모비스 주식회사 Airbag Of Vehicle
KR101655526B1 (en) * 2014-08-20 2016-09-07 현대자동차주식회사 Airbag device for vehicle
KR20160035344A (en) * 2014-09-23 2016-03-31 현대모비스 주식회사 Airbag of Vehicle
DE102015005482B4 (en) 2014-09-30 2022-12-15 Autoliv Development Ab Gas bag with an adaptive ventilation device
JP6225877B2 (en) * 2014-10-22 2017-11-08 トヨタ自動車株式会社 Side airbag device for vehicle
EP3283336B1 (en) * 2015-04-11 2019-11-20 AmSafe, Inc. Active airbag vent system
AT516512B1 (en) 2015-04-16 2016-06-15 Innova Patent Gmbh Armchair for a chairlift with dividers
US9499118B2 (en) * 2015-04-23 2016-11-22 Ford Global Technologies, Llc Airbag for oblique vehicle impacts
KR102508056B1 (en) * 2015-08-13 2023-03-09 현대모비스 주식회사 Airbag apparatus
JP6451597B2 (en) * 2015-11-06 2019-01-16 トヨタ自動車株式会社 Airbag device for driver's seat
US9731678B2 (en) * 2015-11-06 2017-08-15 Hyundai Motor Company Passenger air bag apparatus for vehicle
KR102251344B1 (en) * 2015-12-08 2021-05-13 현대자동차주식회사 Apparatus of airbag for vehicle
KR101737793B1 (en) * 2015-12-11 2017-05-19 현대모비스 주식회사 Passenger air bag apparatus and manufacturing method thereof
JP6706503B2 (en) * 2016-01-26 2020-06-10 豊田合成株式会社 Airbag for passenger seat
US10011243B2 (en) * 2016-01-29 2018-07-03 Ford Global Technologies, Llc Passenger airbag having head orienting extension and depression
US9731677B1 (en) 2016-04-18 2017-08-15 Ford Global Technologies, Llc Passive restraint system
KR102547636B1 (en) * 2016-05-20 2023-06-26 현대모비스 주식회사 Air bag device for car
JP6668464B2 (en) * 2016-05-20 2020-03-18 オートリブ ディベロップメント エービー Side airbag device
US10214174B2 (en) * 2017-01-30 2019-02-26 Toyoda Gosei Co., Ltd. Vehicle airbag apparatus
KR102399335B1 (en) * 2017-04-27 2022-05-18 현대모비스 주식회사 Airbag apparatus
JP6762909B2 (en) * 2017-06-05 2020-10-07 オートリブ ディベロップメント エービー Side airbag device
US10336284B2 (en) * 2017-07-31 2019-07-02 Ford Global Technologies, Llc Airbag tether release
US10723307B2 (en) * 2017-12-22 2020-07-28 Joyson Safety Systems Acquisition Llc Airbag module
US10427639B2 (en) * 2018-01-10 2019-10-01 Autoliv Asp, Inc. Airbag systems with passive venting control
JP6757355B2 (en) * 2018-03-28 2020-09-16 株式会社Ｓｕｂａｒｕ Crew protection device
JP6828709B2 (en) * 2018-03-29 2021-02-10 豊田合成株式会社 Airbag device
US10576924B2 (en) * 2018-07-31 2020-03-03 Toyoda Gosei Co., Ltd. Vehicle airbag apparatus
DE102018119527A1 (en) 2018-08-10 2020-02-13 Trw Automotive Gmbh Airbag control device and airbag device
JP6973344B2 (en) * 2018-09-26 2021-11-24 豊田合成株式会社 Airbag device
US11254273B2 (en) * 2018-10-19 2022-02-22 Toyota Motor Engineering & Manufacturing North America, Inc. Venting of airbag for adjustment of cushioning surface position
CN113710546B (en) * 2019-04-24 2023-09-12 奥托立夫开发公司 Airbag device
JP7124806B2 (en) * 2019-07-30 2022-08-24 豊田合成株式会社 air bag device
US11203319B2 (en) * 2020-01-14 2021-12-21 Ford Global Technologies, Llc Airbag inflation restraint with releasable extension
US11904792B2 (en) * 2020-10-13 2024-02-20 Autoliv Asp, Inc. Seat-centric airbag system with active pelvis restraint
JP7552564B2 (en) * 2021-12-03 2024-09-18 豊田合成株式会社 Airbag device
KR20230091578A (en) * 2021-12-16 2023-06-23 현대자동차주식회사 Air bag device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006073534A2 (en) * 2005-01-07 2006-07-13 Autoliv Asp, Inc. Airbag cushion with adaptive venting for reduced out-of-position effects
EP1757495A1 (en) * 2005-08-24 2007-02-28 Takata Corporation Airbag and airbag apparatus
JP2007276535A (en) * 2006-04-03 2007-10-25 Toyoda Gosei Co Ltd Airbag device for front passenger seat
EP2048040A1 (en) * 2006-08-04 2009-04-15 Takata Corporation Air bag and air bag device
EP2159112A1 (en) * 2007-06-18 2010-03-03 Takata Corporation Airbag, airbag device, and method of exhausting airbag

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JPS5139742B2 (en) * 1972-10-18 1976-10-29
JPH06127330A (en) * 1992-10-16 1994-05-10 Toyoda Gosei Co Ltd Air bag for air bag device
US5280953A (en) * 1992-11-25 1994-01-25 General Motors Corporation Displacement responsive air bag vent
JP2000142307A (en) * 1998-11-04 2000-05-23 Kansei Corp Air bag device for vehicle
JP2002087200A (en) * 2000-09-19 2002-03-26 Mazda Motor Corp Air bag system
US6648371B2 (en) * 2001-07-12 2003-11-18 Delphi Technologies, Inc. Variable venting air bag assembly
DE10236859A1 (en) * 2002-08-07 2004-02-19 Takata Corp. Gas bag for airbag module has control belt connected to gas bag cover near outflow orifice to invert part of cover on reaching predetermined unfolded state into gas bag to close orifice
JP3914221B2 (en) * 2003-12-16 2007-05-16 本田技研工業株式会社 Airbag device
JP4400188B2 (en) * 2003-11-25 2010-01-20 タカタ株式会社 Air bag, air bag device and vehicle
US7347450B2 (en) * 2004-10-06 2008-03-25 Autoliv Asp, Inc. Airbag cushion with cinch tube for reduced out-of-position effects
JP4519634B2 (en) * 2004-12-28 2010-08-04 日本プラスト株式会社 Airbag device for vehicle
JP2007091018A (en) * 2005-09-28 2007-04-12 Toyoda Gosei Co Ltd Airbag device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006073534A2 (en) * 2005-01-07 2006-07-13 Autoliv Asp, Inc. Airbag cushion with adaptive venting for reduced out-of-position effects
EP1757495A1 (en) * 2005-08-24 2007-02-28 Takata Corporation Airbag and airbag apparatus
JP2007276535A (en) * 2006-04-03 2007-10-25 Toyoda Gosei Co Ltd Airbag device for front passenger seat
EP2048040A1 (en) * 2006-08-04 2009-04-15 Takata Corporation Air bag and air bag device
EP2159112A1 (en) * 2007-06-18 2010-03-03 Takata Corporation Airbag, airbag device, and method of exhausting airbag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009019923A1 *

Also Published As

Publication number Publication date
JP2009040206A (en) 2009-02-26
US20110309605A1 (en) 2011-12-22
EP2174845A1 (en) 2010-04-14
WO2009019923A1 (en) 2009-02-12

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20100120

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KUMAGAI, MASAYOSHI

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20111124

RIC1 Information provided on ipc code assigned before grant

Ipc: B60R 21/16 20060101ALI20111118BHEP

Ipc: B60R 21/276 20060101AFI20111118BHEP

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Effective date: 20120620

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